FR1477018A - Method and device for reducing the drag of ships - Google Patents

Method and device for reducing the drag of ships

Info

Publication number
FR1477018A
FR1477018A FR58457A FR58457A FR1477018A FR 1477018 A FR1477018 A FR 1477018A FR 58457 A FR58457 A FR 58457A FR 58457 A FR58457 A FR 58457A FR 1477018 A FR1477018 A FR 1477018A
Authority
FR
France
Prior art keywords
ships
drag
reducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR58457A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR58457A priority Critical patent/FR1477018A/en
Application granted granted Critical
Publication of FR1477018A publication Critical patent/FR1477018A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR58457A 1966-04-21 1966-04-21 Method and device for reducing the drag of ships Expired FR1477018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58457A FR1477018A (en) 1966-04-21 1966-04-21 Method and device for reducing the drag of ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58457A FR1477018A (en) 1966-04-21 1966-04-21 Method and device for reducing the drag of ships

Publications (1)

Publication Number Publication Date
FR1477018A true FR1477018A (en) 1967-04-14

Family

ID=8606740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58457A Expired FR1477018A (en) 1966-04-21 1966-04-21 Method and device for reducing the drag of ships

Country Status (1)

Country Link
FR (1) FR1477018A (en)

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